Heavy Duty Trucking, April 2018

HDT APRIL 2018 94 WWW TRUCKINGINFO COM What keeps your engine cool and coated THE SURVEY SAYS hen it comes to keeping your engines running smoothly the fluids you choose and when you elect to change them can be the difference between a truck that chugs down the road and one that glides with ease This month we asked our readers about not only what types of fluids they use but why they use them In terms of the oil type that is most often used API CK 4 and the older CJ 4 were almost neck in neck with 43 and 46 respectively And when asked whether they were using a low viscosity engine oil to improve fuel economy 30 said yes while 28 had no plans to move to lower viscosity oils Additionally 17 were currently testing these types of oils in their fleets 0 10 20 30 40 50 CK 4FA 4CJ 4Other please specify 0 10 20 30 40 50 60 70 80 Used oilanalysisBulk tank oilanalysisCoolanttestingFuel qualitytesting0 PriceOEMrecommendationsExtended 10 20 30 40 50 CK 4FA 4CJ 4Other please specify 0 10 20 30 40 50 60 70 80 Used oilanalysisBulk tank oilanalysisCoolanttestingFuel qualitytesting0 Which oil type do you currently use in your engines What type of fluid testing do you do W WE SAY DURONTM SAVES YOU MONEY YOU SAY PROVE ITWE SAY NO PROBLEMTM Owned or used under license

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